6G7X

Crystal structure of H. pylori purine nucleoside phosphorylase soaked in PO4

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E...	Purine nucleoside phosphorylase DeoD-type	polymer	233	25818.1	6	UniProt (P56463) Pfam (PF01048) In PDB	Helicobacter pylori (strain ATCC 700392 / 26695) (Campylobacter pylori)	PNP
2	E, F, A, B, C...	IMIDAZOLE	non-polymer		69.1	23	Chemie (IMD)
3	E, F, A, B, C...	PHOSPHATE ION	non-polymer		95.0	6	Chemie (PO4)
4		water	water		18.0	1027	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	154908.6
Non-Polymers*	Number of molecules	29
	Total formula weight	2158.8
All*	Total formula weight	157067.4

*Water molecules are not included.